Nov 02 16:11:23.498 INFO checking cthi/json_parse against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 16:11:23.498 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 16:11:23.737 INFO blam! 4550d704d3ab98c6d35466a2cc977a826721771be813d5c5a33454b6c92be1a6
Nov 02 16:11:23.752 INFO running `"docker" "start" "-a" "4550d704d3ab98c6d35466a2cc977a826721771be813d5c5a33454b6c92be1a6"`
Nov 02 16:11:24.623 INFO kablam! usermod: no changes
Nov 02 16:11:24.652 INFO kablam!     Checking json_parse v0.1.0 (/source)
Nov 02 16:11:25.420 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Nov 02 16:11:25.420 INFO kablam!  --> src/main.rs:1:12
Nov 02 16:11:25.420 INFO kablam!   |
Nov 02 16:11:25.420 INFO kablam! 1 | #![feature(option_filter)]
Nov 02 16:11:25.420 INFO kablam!   |            ^^^^^^^^^^^^^
Nov 02 16:11:25.420 INFO kablam!   |
Nov 02 16:11:25.420 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 16:11:25.420 INFO kablam! 
Nov 02 16:11:25.511 INFO kablam! warning: the feature `option_filter` has been stable since 1.27.0 and no longer requires an attribute to enable
Nov 02 16:11:25.511 INFO kablam!  --> src/main.rs:1:12
Nov 02 16:11:25.511 INFO kablam!   |
Nov 02 16:11:25.512 INFO kablam! 1 | #![feature(option_filter)]
Nov 02 16:11:25.512 INFO kablam!   |            ^^^^^^^^^^^^^
Nov 02 16:11:25.512 INFO kablam!   |
Nov 02 16:11:25.512 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 16:11:25.512 INFO kablam! 
Nov 02 16:11:25.549 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 02 16:11:25.554 INFO kablam! su: No module specific data is present
Nov 02 16:11:25.834 INFO running `"docker" "rm" "-f" "4550d704d3ab98c6d35466a2cc977a826721771be813d5c5a33454b6c92be1a6"`
Nov 02 16:11:25.902 INFO blam! 4550d704d3ab98c6d35466a2cc977a826721771be813d5c5a33454b6c92be1a6